From: Peter Xu <peterx@redhat.com>
To: Gavin Shan <gshan@redhat.com>
Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, pbonzini@redhat.com,
peter.maydell@linaro.org, david@redhat.com, philmd@linaro.org,
mst@redhat.com, cohuck@redhat.com, quintela@redhat.com,
dgilbert@redhat.com, maz@kernel.org, zhenyzha@redhat.com,
shan.gavin@gmail.com
Subject: Re: [PATCH v1 4/6] kvm: Add helper kvm_dirty_ring_init()
Date: Tue, 21 Feb 2023 15:12:30 -0500 [thread overview]
Message-ID: <Y/UlriVMY7kTWPhj@x1n> (raw)
In-Reply-To: <20230213003925.40158-5-gshan@redhat.com>
On Mon, Feb 13, 2023 at 08:39:23AM +0800, Gavin Shan wrote:
> Due to multiple capabilities associated with the dirty ring for different
> architectures: KVM_CAP_DIRTY_{LOG_RING, LOG_RING_ACQ_REL} for x86 and
> arm64 separately. There will be more to be done in order to support the
> dirty ring for arm64.
>
> Lets add helper kvm_dirty_ring_init() to enable the dirty ring. With this,
> the code looks a bit clean.
>
> No functional change intended.
>
> Signed-off-by: Gavin Shan <gshan@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
--
Peter Xu
next prev parent reply other threads:[~2023-02-21 20:12 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-13 0:39 [PATCH v1 0/6] hw/arm/virt: Support dirty ring Gavin Shan
2023-02-13 0:39 ` [PATCH v1 1/6] linux-headers: Update for " Gavin Shan
2023-02-21 16:30 ` Peter Maydell
2023-02-21 23:18 ` Gavin Shan
2023-02-22 8:49 ` Cornelia Huck
2023-02-22 9:03 ` Gavin Shan
2023-02-13 0:39 ` [PATCH v1 2/6] migration: Add last stage indicator to global dirty log synchronization Gavin Shan
2023-02-21 17:36 ` Peter Xu
2023-02-21 23:20 ` Gavin Shan
2023-02-13 0:39 ` [PATCH v1 3/6] kvm: Synchronize the backup bitmap in the last stage Gavin Shan
2023-02-21 17:46 ` Peter Xu
2023-02-21 23:44 ` Gavin Shan
2023-02-21 23:58 ` Peter Xu
2023-02-22 6:06 ` Gavin Shan
2023-02-13 0:39 ` [PATCH v1 4/6] kvm: Add helper kvm_dirty_ring_init() Gavin Shan
2023-02-21 20:12 ` Peter Xu [this message]
2023-02-13 0:39 ` [PATCH v1 5/6] hw/arm/virt: Enable backup bitmap for dirty ring Gavin Shan
2023-02-21 16:27 ` Peter Maydell
2023-02-22 4:35 ` Gavin Shan
2023-02-22 15:54 ` Peter Maydell
2023-02-23 0:52 ` Gavin Shan
2023-02-23 11:51 ` Peter Maydell
2023-02-24 10:19 ` Gavin Shan
2023-02-13 0:39 ` [PATCH v1 6/6] kvm: Enable dirty ring for arm64 Gavin Shan
2023-02-17 1:59 ` [PATCH v1 0/6] hw/arm/virt: Support dirty ring Zhenyu Zhang
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